Stone Age Language?

The Daily Science Update for Friday was Stone Age Art Holds Hints of Language. The source article (from the Guardian) discusses the abstract symbols found next to cave art and in other places, and suggestions that they might have some kind of meaning.

One annoying feature of these symbols is that people havn't bothered to photograph them much. As such, have a picture of the entrance to the Cueva de las Monedas. Continue reading